#64C3CF

#64C3CF

Color Values

HEX

#64C3CF

RGB

100, 195, 207

HSL

186.7, 52.7%, 60.2%

HSV

186.7, 51.7%, 81.2%

CMYK

51.7%, 5.8%, 0.0%, 18.8%

OKLCH

0.7638 0.0913 206.3

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#64C3CF

#CF7064

Analogous

#64CFA5

#648ECF

#64C3CF

Triadic

#64C3CF

#CF64C3

#C3CF64

Split Complementary

#64C3CF

#CF648E

#CFA564

Tetradic

#64C3CF

#A564CF

#CF7064

#8ECF64

Color Blindness Simulation

Original

#64C3CF

Protanopia

#8D8ECC

Deuteranopia

#8880CB

Tritanopia

#69CAC9

Achromatopsia

#B0B0B0

CSS Usage

background-color: #64C3CF;
color: #64C3CF;
border-color: #64C3CF;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F4FAFB
100
#E5F3F5
200
#C8EAEE
300
#A2DBE2
400
#6FC7D2
500
#3CB4C3
600
#30909C
700
#27737D
800
#1E5A61
900
#194247
950
#102A2D

Contrast Checker

Text on white

2.05:1

AA Fail AAA Fail

Text on black

10.25:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026